We look at the division of 990153 by 54 
Our goal is to divide 990153 by 54.

Step 1:
54 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 54

Let's proceed to step 2:
If we divide 99 by 54, we get 1 and a remainder of 45.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 54 from 99 to get 45.
Include the next digit (0) from the dividend after 45, then repeat: 450 / 54

On to step 3:
If we divide 450 by 54, we get 8 and a remainder of 18.
Use 8 as the next digit of our solution. 
Result so far: 18.0
Subtract 432 from 450 to get 18.
Fetch the next digit (1) from the dividend, attach it to 18 and continue: 181 / 54

Moving on to step 4:
54 goes into 181 3 times with a remainder of 19.
The number 3 becomes the next digit in our result. 
Result so far: 183.0
The remainder is 19 after subtracting 162 from 181.
Bring next digit (5) of the dividend behind the 19 and repeat the process: 195 / 54

On to step 5:
54 goes into 195 3 times with a remainder of 33.
Use 3 as the next digit of our solution. 
Result so far: 1833.0
Subtract 162 from 195 to get 33.
Fetch the next digit (3) from the dividend, attach it to 33 and continue: 333 / 54

Going ahead to step 6:
If we divide 333 by 54, we get 6 and a remainder of 9.
Put 6 as the next digit of the answer. 
Result so far: 18336.0
Deduct 324 from 333 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 7:
When dividing 90 by 54, we get 1 with a remainder of 36.
Put 1 as the next digit of the answer. 
Result so far: 18336.1
Deduct 54 from 90 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 8:
When dividing 360 by 54, we get 6 with a remainder of 36.
Write down 6 as next digit of the result. 
Result so far: 18336.16
Subtracting 324 from 360 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 9:
If we divide 360 by 54, we get 6 and a remainder of 36.
The next digit of our result is 6. 
Result so far: 18336.166
If we subtract 324 from 360, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

After the division, we end up with 18336.166 and a remainder of 0.0036.